Some people in the diet, anyone who soon also, please take advantage of when you want to review objectively the weight of your own. When asked to enter the amount of activity of height, weight, age, sex, and day-to-day, to display BMI index, normal weight, beauty body weight, model body weight, degree of obesity, basal metabolic rate, caloric needs, a little indication other. Well, let's do our best.

※ Because individual differences physical is large in old age and 18 years of age, the error will be larger.
※ For the calculation of basal metabolism, I'm using a formula that assumes the skeletal system of the Japanese.